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RollbackTables

Last updated: 2024-07-24 10:20:01

    1. API Description

    Domain name for API request: tcaplusdb.tencentcloudapi.com.

    This API is used to roll back table data.

    A maximum of 20 requests can be initiated per second for this API.

    We recommend you to use API Explorer
    Try it
    API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: RollbackTables.
    Version Yes String Common Params. The value used for this API: 2019-08-23.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product.
    ClusterId Yes String ID of the cluster where the table to be rolled back resides
    SelectedTables.N Yes Array of SelectedTableInfoNew List of tables to be rolled back
    RollbackTime Yes Timestamp Time to roll back to
    Mode No String Rollback mode. KEYS is supported

    3. Output Parameters

    Parameter Name Type Description
    TotalCount Integer Number of table rollback task results
    TableResults Array of TableRollbackResultNew Table rollback task result list
    RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

    4. Example

    Example1 Rolling back a table by the primary key

    This example shows you how to roll back a table by the primary key.

    Input Example

    POST / HTTP/1.1
Host: tcaplusdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: RollbackTables
<Common request parameters>

{
    "RollbackTime": "2019-08-29 10:00:00",
    "ClusterId": "5674209986",
    "Mode": "xx",
    "SelectedTables": [
        {
            "TableIdlType": "PROTO",
            "TableGroupId": "101",
            "FileExtType": "txt",
            "TableInstanceId": "tcaplus-1f224454",
            "Memo": "xx",
            "TableName": "tb_example",
            "ReservedReadQps": 0,
            "ListElementNum": 0,
            "ReservedVolume": 0,
            "ReservedWriteQps": 0,
            "FileSize": 0,
            "FileContent": "uin%20name%0A1%20calvin%0A2%20jacob%0A3%20matthew%0A%0A",
            "FileName": "tb_example_key1",
            "TableType": "xx"
        }
    ]
}

    Output Example

    {
    "Response": {
        "RequestId": "128a5622-0de1-41ed-9850-483944f11370",
        "TableResults": [
            {
                "Error": null,
                "FileId": "604",
                "TableGroupId": "101",
                "SuccKeyNum": 3,
                "TableIdlType": "PROTO",
                "TableInstanceId": "tcaplus-1f224454",
                "TableName": "tb_example",
                "TableType": null,
                "TaskId": "5674209986-1212",
                "TaskIds": null,
                "TotalKeyNum": 3
            }
        ],
        "TotalCount": 1
    }
}

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

    Error Code Description
    AuthFailure.UnauthorizedOperation API operation authentication error.
    FailedOperation Operation failed.
    InternalError Internal error.
    InvalidParameter Invalid parameter.
    MissingParameter Missing parameter.
    ResourceNotFound The resource does not exist.
    ResourceUnavailable The resource is unavailable.
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